# Self-Directed Virtual Reality-Based Training versus Traditional Physician-Led Teaching for Point-of-Care Cardiac Ultrasound: A Randomized Controlled Study

> Research article (Journal of Cardiothoracic and Vascular Anesthesia, 2024) · cited 11× · AI/ML

**Wikidata**: [openalex:W4403973305](https://www.wikidata.org/wiki/openalex:W4403973305)  
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